#!/bin/bash
#
# OPENTEXT IP Ranges - iptables/ipset rules
# ASN: AS254
# Generated: 2026-08-14
# Source: ScaniteX (https://scanitex.com)
#
# Usage: chmod +x this_script.sh && sudo ./this_script.sh
#

# Create IPv4 ipset
ipset create opentext_v4 hash:net -exist
ipset flush opentext_v4

# Add IPv4 ranges
ipset add opentext_v4 143.186.108.0/22
ipset add opentext_v4 140.236.116.0/22
ipset add opentext_v4 192.31.114.0/24
ipset add opentext_v4 143.186.109.0/24
ipset add opentext_v4 143.186.121.0/24
ipset add opentext_v4 143.186.108.0/24
ipset add opentext_v4 143.186.112.0/24
ipset add opentext_v4 149.82.52.0/22
ipset add opentext_v4 143.186.125.0/24
ipset add opentext_v4 149.82.80.0/22
ipset add opentext_v4 143.186.112.0/22
ipset add opentext_v4 149.82.81.0/24
ipset add opentext_v4 143.186.119.0/24
ipset add opentext_v4 143.186.120.0/24
ipset add opentext_v4 143.186.113.0/24
ipset add opentext_v4 149.82.80.0/24

# Create IPv6 ipset
ipset create opentext_v6 hash:net family inet6 -exist
ipset flush opentext_v6

# Add IPv6 ranges
ipset add opentext_v6 2620:113:80c3::/48
ipset add opentext_v6 2620:113:8082::/48

# Apply iptables rules (uncomment to use)
# iptables -A INPUT -m set --match-set opentext_v4 src -j ACCEPT
# iptables -A INPUT -m set --match-set opentext_v4 src -j DROP
# ip6tables -A INPUT -m set --match-set opentext_v6 src -j ACCEPT
# ip6tables -A INPUT -m set --match-set opentext_v6 src -j DROP

echo "IP ranges for OPENTEXT loaded successfully!"
echo "IPv4 ranges: 16"
echo "IPv6 ranges: 2"